From 08d6dfd88e8c84e1be92af8947f22cdb24b3614a Mon Sep 17 00:00:00 2001 From: cam900 Date: Sun, 7 Jun 2020 00:27:36 +0900 Subject: sid.cpp: Fix issue #6798 (#6799) * sid.cpp: Fix issue #6798 * sid.cpp: Constant here --- src/devices/sound/sid.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/devices/sound/sid.cpp b/src/devices/sound/sid.cpp index de56c65106e..26ba13a1f4b 100644 --- a/src/devices/sound/sid.cpp +++ b/src/devices/sound/sid.cpp @@ -209,7 +209,7 @@ void SID6581_t::init() { optr[v].sid = this; - int mod_voi = (v - 1) % max_voices; + u8 const mod_voi = ((v + max_voices) - 1) % max_voices; optr[v].modulator = &optr[mod_voi]; optr[mod_voi].carrier = &optr[v]; optr[v].filtVoiceMask = 1 << v; -- cgit v1.2.3